The Federal Reserve, which controls America's most important interest rate, is about to announce whether it will make changes today. This decision matters because it affects everything from mortgage rates to savings account interest. When the Fed raises or lowers its main interest rate, banks and consumers feel the impact almost immediately.
Wall Street professionals have been split about what the Fed would do, but recent inflation data has shifted expectations significantly. Seventy percent of major financial institutions now believe the Fed will raise rates by at least 0.5 percentage points (called a "basis point") in 2026. This expectation could cause stock prices to move sharply up or down when the announcement happens.